If a typical PC uses a 20-bit address code, how much memory can the CPU address?
Options
A. 20 MB
B. 10 MB
C. 1 MB
D. 580 MB
Correct Answer
1 MB
More questions
1. A retriggerable one-shot has a pulse width of 10 ms; 3 ms after being triggered, another trigger pulse is applied. The resulting output pulse will be ________ mS.